播種機(jī)開溝器seed: n. (pl. seed(s)) 1.〔集合詞〕【植物; ...furrow opener: 開溝器。 curved runner furrow opener: 滑刀式開溝器disk furrow opener: 圓式開溝器furrow opener dragbar: 開溝器導(dǎo)桿下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯